CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 220,699 | $1,633 | — | — |
| Q4 2014 | 226,022 | $1,862 | — | — |
| Q3 2014 | 213,058 | $2,297 | — | — |
| Q2 2014 | 159,731 | $1,591 | — | — |
| Q1 2014 | 182,160 | $1,501 | — | — |
| Q4 2013 | 177,861 | $1,419 | — | — |
| Q3 2013 | 177,201 | $1,418 | — | — |